Diagnostic accuracy of dynamic CZT-SPECT in coronary artery disease. A systematic review and meta-analysis.

ABSTRACT:

Background

With the appearance of cadmium-zinc-telluride (CZT) cameras, dynamic myocardial perfusion imaging (MPI) has been introduced, but comparable data to other MPI modalities, such as quantitative coronary angiography (CAG) with fractional flow reserve (FFR) and positron emission tomography (PET), are lacking. This study aimed to evaluate the diagnostic accuracy of dynamic CZT single-photon emission tomography (SPECT) in coronary artery disease compared to quantitative CAG, FFR, and PET as reference.

Materials and methods

Different databases were screened for eligible citations performing dynamic CZT-SPECT against CAG, FFR, or PET. PubMed, OvidSP (Medline), Web of Science, the Cochrane Library, and EMBASE were searched on the 5th of July 2020. Studies had to meet the fo

SUBMITTER: Panjer M 

PROVIDER: S-EPMC9345813 | biostudies-literature | 2022 Aug

REPOSITORIES: biostudies-literature